The JAY-PI long-sleeve functional shirt is a versatile piece of clothing designed specifically for active individuals. With innovative FLEXNAMIC® technology, it offers excellent freedom of movement and comfort, making it ideal for trekking and other outdoor activities. The QuickDry material ensures that moisture is quickly transported away, making the shirt particularly pleasant to wear even during intense activities. The shirt is available in a wide range of sizes up to 7 XL, making it an inclusive choice for many body shapes. The combination of polyester and elastane guarantees an optimal fit and durability, while the round neckline adds extra comfort. This functional shirt is not only practical but also easy to care for, as it is machine washable.
| Clothing size | 6XL | 
| Sleeve length | Short-sleeved | 
| Material composition | 13% elastane, Outer fabric: 87% polyester | 
| Target group | Men | 
| Item number | 58378922 | 
| Manufacturer | Jay-Pi | 
| Category | Functional undershirts | 
| Manufacturer no. | 828958 | 
| Release date | 12.5.2025 | 
| Colour | Grey | 
| Exact colour description | Cinnamon | 
| Material composition | 13% elastane, Outer fabric: 87% polyester | 
| Target group | Men | 
| Age group | Adults | 
| Clothing size | 6XL | 
| Sleeve length | Short-sleeved | 
| Collar shape | Round neck | 
| CO₂-Emission | |
| Climate contribution | 
| Washing instructions | Do not tumble dry, Suitable for washing machines | 
How often does a product of this brand in the «Functional undershirts» category have a defect within the first 24 months?
Source: Digitec GalaxusHow many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec GalaxusUnfortunately, we don't have enough data for this category yet.
How often is a product of this brand in the «Functional undershirts» category returned?
Source: Digitec Galaxus